B&C Speakers - 18NW100 4 Ohm Push Buttons

The B&C Speakers 18NW100 4 Ohm is an 18-inch loudspeaker designed for PA systems that need to handle high power levels while maintaining excellent bass precision. Its 100 mm copper voice coil ensures remarkable thermal stability, limiting power compression during long sessions. With an AES capacity of 1200 W and a 2400 W programme, it is a reliable choice for demanding professional configurations.

The integrated neodymium magnet reduces overall weight while maintaining a flux density of 1.2 T. The result is fast response, firm bass and optimised efficiency. Combined with a sensitivity of 95dB, this design allows the 18NW100 to produce a high level of sound without loss of definition, even in the noisiest environments such as concerts and clubs.

With a bandwidth ranging from 35 Hz to 1 kHz, it covers both deep frequencies and low mids. This makes it an appropriate choice for 160-litre bass-reflex cabinets tuned to 37 Hz, guaranteeing balanced, punchy reproduction. Parameters such as a Qts of 0.27 and a resonance frequency of 30 Hz reinforce its ability to go low with control.

The triple-roller suspension and double-silicone spider ensure optimum mechanical control, allowing an Xmax of 9 mm and an Xvar of 11 mm. This configuration reduces distortion and improves the linearity of diaphragm movement, essential for clean sound at high volumes.

The radial cone is TWP Waterproof on both sides, protecting it from harsh conditions. The ventilated design of the air gap also helps to limit overheating, extending the life of the component. These practical details make the 18NW100 a loudspeaker that combines robustness, efficiency and controlled sound.